Waveform Saving Setups In Fft Mode - TECPEL OS Series User Manual

OS Series Handheld DSO & DMM

8.8.2 Waveform Saving Setups in FFT mode

FFT being on, the WAVE SAVE is described in the following list.
Function menu
Source
WAVE A, B, C and D
Save
Show
To save a waveform on CH1 in address A, do the following:
1. Press the MENU key and the function menu appears at the right of the screen.
Press the MENU ▲ or MENU ▼ key to select the WAVE SAVE. Four options are
2.
displayed at the bottom of the screen.
3. Press the F1 key to select FFT.
4. Press the F2 key to select the address A.
5. Press the F3 key to save the waveform on CH1 in address A
To display the saved waveform on the screen, do the following:
6. Press the F4 key to select ON for the address A. The waveform saved in address A will be
displayed on the screen in green color and the zero point of waveform, Vamp and Freq is
purple.
Now, you can see a screen that looks like the following figure50
Setups Description
CH1 OFF
CH2 OFF Only FFT waveform you can to save appears in the display.
FFT
Select the address for saving or recalling a waveform.
Store the waveform of a selected signal source into the
selected address.
ON Close or start displaying the waveforms stored in address A,
OFF B, C or D.
Figure 50: Waveform Saving in FFT Mode
8-Advanced Function of Oscilloscope
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